1.01811

Potassium chloride solution

nominal 0.015 mS/cm, Certified Reference Material for the measurement of electrolytic conductivity, traceable to PTB (c=0.0001 mol/l) Certipur^®

• Synonym(e): Kaliumchlorid -Lösung
• Lineare Formel: KCl
• CAS-Nummer: 7447-40-7
• Molekulargewicht: 74.55
• UNSPSC Code: 41116107
• NACRES: NA.24
• MDL number: MFCD00011360
• Beilstein/REAXYS Number: 1711999

Eigenschaften

• Produktname: Zertifiziertes Referenzmaterial für Kaliumchloridlösung, nominal 0.015 mS/cm, Certified Reference Material for the measurement of electrolytic conductivity, traceable to PTB (c=0.0001 mol/l) Certipur^®
• grade: certified reference material
• Quality Level: 300
• product line: Certipur^®
• application(s): environmental
• format: single component solution
• storage temp.: 15-25°C
• SMILES string: [Cl-].[K+]
• InChI: 1S/ClH.K/h1H;/q;+1/p-1
• InChI key: WCUXLLCKKVVCTQ-UHFFFAOYSA-M

Beschreibung

General description

This certified reference material (CRM) is directly traceable to the corresponding primary reference material from the Physikalisch Technische Bundesanstalt (PTB), Germany. The electrolytic conductivity of this standard is determined using a conductivity meter from an accredited Merck calibration laboratory.

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Application

Für die Messung der Zellkonstante der Leitfähigkeit in wässriger Lösung als Kalibrierungsstandard oder als Kontrollprobe.

Analysis Note

Elektrische Leitfähigkeit (25 °C): 0,013 - 0,017 mS/cm

Other Notes

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Legal Information

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklasse: 12 - Non Combustible Liquids
• wgk: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable